Tanika is a given name. Notable people with the given name include:
Tanika Anderson, Australian actress and performer
Tanika Charles, Canadian soul and R&B singer
Tanika Gupta (born 1963), British playwright
Tanika Liburd (born 1982), Saint Kitts and Nevis athlete
Tanika Ray (born 1972), American entertainment reporter
Tanika Sarkar, Indian historian